Granted Patent
Utility
US 6,456,641 · App. 09/403,905
High-frequency semiconductor laser module
Inventors:
Heiner Hauer, Albrecht Kuke, Eberhard Moess
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Oct 27, 1999
Inventors
Heiner Hauer
Albrecht Kuke
Eberhard Moess
Assignee (at issue)
Robert Bosch GmbH
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.